ionic tonic chorionic sonic conic phonic bionic chronic ironic tectonic demonic iconic laconic daemonic avionic embryonic harmonic colonic mnemonic sardonic supersonic histrionic platonic polyphonic symphonic diatonic telephonic electronic diachronic ganglionic hypertonic isotonic synchronic subsonic hydroponic stereophonic infrasonic acetonic hegemonic ultrasonic monotonic planktonic catatonic monophonic philharmonic quadraphonic quadrophonic pathognomonic architectonic microelectronic

Words that almost rhyme with superionic

comic atomic genomic diatomic economic anatomic autonomic agronomic ergonomic subatomic taxonomic astronomic tragicomic uneconomic gastronomic socioeconomic macroeconomic microeconomic

periodic logic topic folic gothic idiotic boric iambic hayrick rollick cosmic patriotic toxic aortic chaotic erotic exotic garlic caustic despotic tropic atopic biotic euphoric formic frolic gnostic karmic meiotic myopic robotic bardic cirrhotic vitriolic seraphic carsick historic symbolic aquatic neurotic philosophic biologic caloric geologic hypnotic melodic narcotic psychotic carbolic parabolic phenolic pyloric semiotic symbiotic anarchic anoxic cathodic dialogic lethargic meteoric polymorphic prosodic sclerotic serologic bucolic diabolic ecologic heartsick rhapsodic strophic allegoric subtopic theosophic chopstick placekick alcoholic antibiotic apostolic hydraulic physiologic diastolic episodic neurologic pathologic systolic ascorbic etiologic hyperbolic isotopic necrotic spasmodic synoptic yardstick agnostic anabolic basaltic cathartic oligarchic orthodontic pedagogic quixotic telescopic thrombotic demagogic folkloric hierarchic unpatriotic acrostic gyroscopic subtropic aetiologic shambolic chocoholic shopaholic chocaholic horologic diagnostic metabolic hydrochloric prehistoric cytotoxic histologic isotropic philanthropic prognostic endoscopic immunologic metaphoric morphologic psychologic melancholic nontoxic peristaltic psychotropic stereoscopic antarctic arthroscopic bacteriologic homoerotic xenophobic subarctic workaholic sophomoric nonnarcotic seismologic astronautic microscopic catastrophic macroscopic anisotropic atherosclerotic metamorphic spectroscopic hematologic fluoroscopic microcosmic misanthropic stroboscopic submicroscopic macrobiotic posthypnotic meteorologic haematologic noncaloric gynaecologic epidemiologic pharmacologic gynecologic kaleidoscopic antispasmodic nonalcoholic electroscopic anthropomorphic